What this dual op-amp brings to a high-speed signal chain
The MAX4353ESA+ is a dual general-purpose operational amplifier from Analog Devices that combines an 80 MHz -3dB bandwidth with a 240 V/µs slew rate, all while drawing just 620 µA per channel. That power-versus-speed ratio makes it a fit for portable or multichannel systems where you need to buffer fast analog signals—video lines, ADC front-ends, or waveform reconstruction—without burning through the supply budget.
Slew rate is 240 V/µs. -3dB bandwidth is 80 MHz.
Supply range and output drive in a single-supply world
Rail-to-rail output swings close to the rails.
No direct pin-compatible second source is listed in the available cross-reference data, so if you need dual-sourcing resilience, qualify the footprint early for a potential alternate.